夢劇院 DREAM THEATER 系統混亂 Systematic Chaos 樂隊樂譜 yamaha music media corporation 如圖所示，用塑膠袋保存。 1 IN THE PRESENCE OF ENEMIES-PART I 2 FORSAKEN 3 CONSTANT MOTION 4 THE DARK ETERNAL NIGHT 5 REPENTANCE 6 PROPHETS OF WAR 7 THE MINISTRY OF LOST SOULS 8 IN THE PRESENCE OF ENEMIES-PART II